| Value | Category | Cases | |
|---|---|---|---|
| 0 | Negative | 39872 |
10.9%
|
| 1 | Positive | 8535 |
2.3%
|
| 2 | Indeterminate | 0 |
0%
|
| 3 | Insufficient sample volume | 187 |
0.1%
|
| 4 | Spurious (probably not this person) | 24 |
0%
|
| 5 | Spurious negative(HIV reverse seroconversion) | 0 |
0%
|
| 6 | Spurious positive(HIV reverse seroconversion) | 0 |
0%
|
| 92 | Deprecated | 216405 |
59.1%
|
| 93 | Refused | 0 |
0%
|
| 97 | Not applicable | 0 |
0%
|
| 99 | Missing | 101116 |
27.6%
|
| Sysmiss | 181066 |